Question

http://prntscr.com/d5pt05 @3mar

Answer 1

How do I solve this? What formulas do I use?

Answer 2

okok let me try to help :)

Answer 3

@ethanbradberry

Ok it is your turn!

Answer 4

:)

Answer 5

Let him try.
That is how he will be like you and me ... helping others as we did and are doing

Answer 6

okay

Answer 7

@ethanbradberry

go ahead we are wainting for you explanation!

Answer 8

wait wait wait i am no computer XD
if you can help faster please do
i will be working with you!

Answer 9

https://www.desmos.com/calculator
here is an easy graph to use though

Answer 10

But I've already graphed this. I just need help solving...

Answer 11

No I will help you if you want!
but you start!

Answer 12

im stuck and i have to go for now im sorry :( i am not really that smart i just wanted to help

Answer 13

Anyways.
After graphing the vertices using Desmos.com
You will be using
A = 0.5 * b * h
B stands for base and h stands for height.
Did u find the base and the height using distance formula!?

Answer 14

@narissa It's great if you have graphed the three points.
Drawing a diagram (or graphing) a geometry problem is half the work done.
It would be helpful if you can post your graph so people can help you continue your thoughts.

Answer 15

@Will.H Do I use distance formula on the points on the pink line that I just made right?

Answer 16

Yes the points in pink are the base

Answer 17

Is the green height?

Answer 18

@3mar

Answer 19

Yes, I am here.

Answer 20

Is the green line height? or is it the blue

Answer 21

The height of the triangle is the normal distance from the vertex of the opposite side.